package day01.test1.test2;

public class test1 {
    public static void main(String[] args) {
        man m = new man();
        m.eat();
        m.walk();
        woman w = new woman();
        w.eat();
        w.walk();
        Person p = new Person();
        p.eat();
        p.walk();
        long Start = System.currentTimeMillis();
        for (int i = 0; i <1000000 ; i++) {
            System.out.println(i);
        }
        long end =System.currentTimeMillis();
        System.out.println(end-Start);
    }
}
